| Message ID | 20160922120005.1083-1-timo@rothenpieler.org |
|---|---|
| State | Accepted |
| Commit | 30d3e36a46028d6d4aec5070d1fff89f8af5f9d9 |
| Headers | show |
On Thu, 22 Sep 2016 14:00:03 +0200 Timo Rothenpieler <timo@rothenpieler.org> wrote: > --- > doc/APIchanges | 3 +++ > libavcodec/avcodec.h | 10 ++++++++++ > libavcodec/version.h | 4 ++-- > 3 files changed, 15 insertions(+), 2 deletions(-) > > diff --git a/doc/APIchanges b/doc/APIchanges > index 158a0b2..5d577e4 100644 > --- a/doc/APIchanges > +++ b/doc/APIchanges > @@ -15,6 +15,9 @@ libavutil: 2015-08-28 > > API changes, most recent first: > > +2016-09-xx - xxxxxxx - lavc 57.58.100 - avcodec.h > + Add AV_CODEC_CAP_AVOID_PROBING codec capability flag. > + > 2016-09-xx - xxxxxxx - lavf 57.49.100 - avformat.h > Add avformat_transfer_internal_stream_timing_info helper to help with stream > copy. > diff --git a/libavcodec/avcodec.h b/libavcodec/avcodec.h > index db1061d..b174116 100644 > --- a/libavcodec/avcodec.h > +++ b/libavcodec/avcodec.h > @@ -1036,6 +1036,16 @@ typedef struct RcOverride{ > */ > #define AV_CODEC_CAP_VARIABLE_FRAME_SIZE (1 << 16) > /** > + * Decoder is not a preferred choice for probing. > + * This indicates that the decoder is not a good choice for probing. > + * It could for example be an expensive to spin up hardware decoder, > + * or it could simply not provide a lot of useful information about > + * the stream. > + * A decoder marked with this flag should only be used as last resort > + * choice for probing. > + */ > +#define AV_CODEC_CAP_AVOID_PROBING (1 << 17) > +/** > * Codec is intra only. > */ > #define AV_CODEC_CAP_INTRA_ONLY 0x40000000 > diff --git a/libavcodec/version.h b/libavcodec/version.h > index 9acf081..9e44eca 100644 > --- a/libavcodec/version.h > +++ b/libavcodec/version.h > @@ -28,8 +28,8 @@ > #include "libavutil/version.h" > > #define LIBAVCODEC_VERSION_MAJOR 57 > -#define LIBAVCODEC_VERSION_MINOR 57 > -#define LIBAVCODEC_VERSION_MICRO 101 > +#define LIBAVCODEC_VERSION_MINOR 58 > +#define LIBAVCODEC_VERSION_MICRO 100 > > #define LIBAVCODEC_VERSION_INT AV_VERSION_INT(LIBAVCODEC_VERSION_MAJOR, \ > LIBAVCODEC_VERSION_MINOR, \ Actually seems like a good idea. All hw decoders should be marked like this.
On Thu, Sep 22, 2016 at 02:00:03PM +0200, Timo Rothenpieler wrote: > --- > doc/APIchanges | 3 +++ > libavcodec/avcodec.h | 10 ++++++++++ > libavcodec/version.h | 4 ++-- > 3 files changed, 15 insertions(+), 2 deletions(-) LGTM thx [...]
series applied
diff --git a/doc/APIchanges b/doc/APIchanges index 158a0b2..5d577e4 100644 --- a/doc/APIchanges +++ b/doc/APIchanges @@ -15,6 +15,9 @@ libavutil: 2015-08-28 API changes, most recent first: +2016-09-xx - xxxxxxx - lavc 57.58.100 - avcodec.h + Add AV_CODEC_CAP_AVOID_PROBING codec capability flag. + 2016-09-xx - xxxxxxx - lavf 57.49.100 - avformat.h Add avformat_transfer_internal_stream_timing_info helper to help with stream copy. diff --git a/libavcodec/avcodec.h b/libavcodec/avcodec.h index db1061d..b174116 100644 --- a/libavcodec/avcodec.h +++ b/libavcodec/avcodec.h @@ -1036,6 +1036,16 @@ typedef struct RcOverride{ */ #define AV_CODEC_CAP_VARIABLE_FRAME_SIZE (1 << 16) /** + * Decoder is not a preferred choice for probing. + * This indicates that the decoder is not a good choice for probing. + * It could for example be an expensive to spin up hardware decoder, + * or it could simply not provide a lot of useful information about + * the stream. + * A decoder marked with this flag should only be used as last resort + * choice for probing. + */ +#define AV_CODEC_CAP_AVOID_PROBING (1 << 17) +/** * Codec is intra only. */ #define AV_CODEC_CAP_INTRA_ONLY 0x40000000 diff --git a/libavcodec/version.h b/libavcodec/version.h index 9acf081..9e44eca 100644 --- a/libavcodec/version.h +++ b/libavcodec/version.h @@ -28,8 +28,8 @@ #include "libavutil/version.h" #define LIBAVCODEC_VERSION_MAJOR 57 -#define LIBAVCODEC_VERSION_MINOR 57 -#define LIBAVCODEC_VERSION_MICRO 101 +#define LIBAVCODEC_VERSION_MINOR 58 +#define LIBAVCODEC_VERSION_MICRO 100 #define LIBAVCODEC_VERSION_INT AV_VERSION_INT(LIBAVCODEC_VERSION_MAJOR, \ LIBAVCODEC_VERSION_MINOR, \